garage

Author	SHA1	Message	Date
Alex Auvolat	29dbcb8278	bg var operation on all nodes at once	2023-01-04 13:25:57 +01:00
Alex Auvolat	f3f27293df	Uniform framework for bg variable management	2023-01-04 13:07:13 +01:00
Alex Auvolat	13c5549886	Remove token_bucket.rs	2023-01-04 11:47:56 +01:00
Alex Auvolat	1d5bdc17a4	use impossible enum type	2023-01-03 16:04:06 +01:00
Alex Auvolat	c106304b9c	more idiomatic and shorter	2023-01-03 16:00:19 +01:00
Alex Auvolat	33f25d26c7	fix doc and add tests for migrate.rs	2023-01-03 15:53:13 +01:00
Alex Auvolat	a54b67740d	move debug_serialize to garage_util::encode	2023-01-03 15:29:29 +01:00
Alex Auvolat	8d5505514f	Make it explicit when using nonversioned encoding	2023-01-03 15:27:36 +01:00
Alex Auvolat	cdb2a591e9	Refactor how things are migrated	2023-01-03 14:44:47 +01:00
Alex Auvolat	939a6d67e8	Merge branch 'main' into internals-rework	2023-01-02 15:07:44 +01:00
Alex Auvolat	6775569525	Bump everything to v0.8.1	2023-01-02 14:15:33 +01:00
Alex Auvolat	510b620108	Get rid of background::spawn	2022-12-14 16:08:05 +01:00
Alex Auvolat	dfc131850a	Simplified and more aggressive worker exit logic	2022-12-14 15:25:29 +01:00
Alex Auvolat	d56c472712	Refactor background runner and get rid of job worker	2022-12-14 12:51:42 +01:00
Alex Auvolat	d6040e32a6	cli: prettier table in garage stats	2022-12-13 15:43:22 +01:00
Alex Auvolat	de9d6cddf7	Prettier worker list table; remove useless CLI log messages	2022-12-12 17:17:05 +01:00
Alex Auvolat	8bc5caf7aa	Fix issue with 'http(s)://' prefix	2022-10-18 21:17:11 +02:00
Alex Auvolat	002b9fc50c	Add TLS support for Consul discovery + refactoring	2022-10-18 18:38:20 +02:00
Alex Auvolat	ad917ffd3f	Fix instant substractions that might have panicked	2022-09-29 15:53:54 +02:00
Alex Auvolat	56592e1853	RPC performance changes - configurable ping timeout - single, much higher, configurable RPC timeout - no more concurrency semaphore	2022-09-19 20:31:00 +02:00
Alex Auvolat	e46dc2a8ef	Allow for hostnames in bootstrap_peers and rpc_public_addr (fix #353 )	2022-09-14 16:09:38 +02:00
Alex Auvolat	38be811b1c	Fix clippy lint that says we should implement Eq	2022-09-13 16:08:00 +02:00
Alex	11bdc971e2	Merge pull request 'use netapp streaming body' (#343 ) from netapp-stream-body into main Reviewed-on: Deuxfleurs/garage#343	2022-09-13 15:26:08 +02:00
Alex Auvolat	28a4af73ca	Use netapp 0.5 published from crates.io	2022-09-13 13:11:44 +02:00
Alex Auvolat	f91fab8582	Simplify+improve async hasher by using bounded channel	2022-09-12 16:23:43 +02:00
Alex Auvolat	7f54706b95	Merge branch 'lx-perf-improvements' into netapp-stream-body	2022-09-08 15:50:56 +02:00
Alex Auvolat	d9d199a6c9	Merge branch 'main' into lx-perf-improvements	2022-09-08 15:49:17 +02:00
Alex Auvolat	ceb1f0229a	Move version back into util	2022-09-07 18:36:46 +02:00
Alex Auvolat	8adc654713	Merge branch 'main' into improve-deps	2022-09-07 18:13:27 +02:00
Alex Auvolat	2559f63e9b	Make all HTTP services optionnal	2022-09-07 17:54:16 +02:00
Alex Auvolat	db61f41030	Move GIT_VERSION injection later in build chain to reduce build times	2022-09-07 11:59:56 +02:00
Alex Auvolat	6b958979bd	Merge branch 'lx-perf-improvements' into netapp-stream-body	2022-09-06 22:13:01 +02:00
Alex Auvolat	48ffaaadfc	Bump versions to 0.8.0 (compatibility is broken already)	2022-09-06 16:47:56 +02:00
Alex Auvolat	07e6bcde85	Merge branch 'main' into lx-perf-improvements	2022-09-05 12:40:17 +02:00
Alex Auvolat	943d76c583	Ability to dynamically set resync tranquility	2022-09-02 15:34:21 +02:00
Alex Auvolat	1921f4f7e6	Merge branch 'lx-perf-improvements' into netapp-stream-body	2022-08-29 16:45:05 +02:00
Alex Auvolat	ebc20a8798	Merge branch 'main' into lx-perf-improvements	2022-08-29 16:44:13 +02:00
Quentin Dufour	2c7bae935a	Configure structopt to report the right version By default, structopt reports the value provided by the env var CARGO_PKG_VERSION, feeded by Cargo when reading Cargo.toml. However for Garage we use a versioning based on git, so we often report a version that is behind the real version. In this commit, we create garage_util::version::garage() that reports the right version and configure all structopt subcommands to call this function instead of using the env var.	2022-08-11 10:21:45 +02:00
Alex Auvolat	a35d4da721	update netapp to 0.5	2022-07-29 12:25:02 +02:00
Alex Auvolat	8e7e680afe	First adaptation to WIP netapp with streaming body	2022-07-29 12:25:02 +02:00
Alex Auvolat	0176da3ad2	Make clippy happy	2022-07-29 12:24:48 +02:00
Alex Auvolat	2f111e6b3d	Performance improvements: - reduce contention on mutation_lock by having 256 of them - better lmdb defaults	2022-07-29 12:24:48 +02:00
Alex Auvolat	1b2e1296eb	Compute hashes on dedicated threads	2022-07-29 12:24:44 +02:00
Alex Auvolat	ac03fa7937	Uniformize tracing::* imports (hopefully fixes 32-bit build)	2022-07-15 18:31:19 +02:00
Alex	4f38cadf6e	Background task manager (#332 ) - [x] New background worker trait - [x] Adapt all current workers to use new API - [x] Command to list currently running workers, and whether they are active, idle, or dead - [x] Error reporting - Optimizations - [x] Merkle updater: several items per iteration - [ ] Use `tokio::task::spawn_blocking` where appropriate so that CPU-intensive tasks don't block other things going on - scrub: - [x] have only one worker with a channel to start/pause/cancel - [x] automatic scrub - [x] ability to view and change tranquility from CLI - [x] persistence of a few info - [ ] Testing Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: Deuxfleurs/garage#332 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>	2022-07-08 13:30:26 +02:00
Alex	b44d3fc796	Abstract database behind generic interface and implement alternative drivers (#322 ) - [x] Design interface - [x] Implement Sled backend - [x] Re-implement the SledCountedTree hack ~~on Sled backend~~ on all backends (i.e. over the abstraction) - [x] Convert Garage code to use generic interface - [x] Proof-read converted Garage code - [ ] Test everything well - [x] Implement sqlite backend - [x] Implement LMDB backend - [ ] (Implement Persy backend?) - [ ] (Implement other backends? (like RocksDB, ...)) - [x] Implement backend choice in config file and garage server module - [x] Add CLI for converting between DB formats - Exploit the new interface to put more things in transactions - [x] `.updated()` trigger on Garage tables Fix #284 Bugs - [x] When exporting sqlite, trees iterate empty?? - [x] LMDB doesn't work Known issues for various back-ends - Sled: - Eats all my RAM and also all my disk space - `.len()` has to traverse the whole table - Is actually quite slow on some operations - And is actually pretty bad code... - Sqlite: - Requires a lock to be taken on all operations. The lock is also taken when iterating on a table with `.iter()`, and the lock isn't released until the iterator is dropped. This means that we must be VERY carefull to not do anything else inside a `.iter()` loop or else we will have a deadlock! Most such cases have been eliminated from the Garage codebase, but there might still be some that remain. If your Garage-over-Sqlite seems to hang/freeze, this is the reason. - (adapter uses a bunch of unsafe code) - Heed (LMDB): - Not suited for 32-bit machines as it has to map the whole DB in memory. - (adpater uses a tiny bit of unsafe code) My recommendation: avoid 32-bit machines and use LMDB as much as possible. Converting databases is actually quite easy. For example from Sled to LMDB: ```bash cd src/db cargo run --features cli --bin convert -- -i path/to/garage/meta/db -a sled -o path/to/garage/meta/db.lmdb -b lmdb ``` Then, just add this to your `config.toml`: ```toml db_engine = "lmdb" ``` Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: Deuxfleurs/garage#322 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>	2022-06-08 10:01:44 +02:00
Alex	382e74c798	First version of admin API (#298 ) Spec: - [x] Start writing - [x] Specify all layout endpoints - [x] Specify all endpoints for operations on keys - [x] Specify all endpoints for operations on key/bucket permissions - [x] Specify all endpoints for operations on buckets - [x] Specify all endpoints for operations on bucket aliases View rendered spec at <https://git.deuxfleurs.fr/Deuxfleurs/garage/src/branch/admin-api/doc/drafts/admin-api.md> Code: - [x] Refactor code for admin api to use common api code that was created for K2V General endpoints: - [x] Metrics - [x] GetClusterStatus - [x] ConnectClusterNodes - [x] GetClusterLayout - [x] UpdateClusterLayout - [x] ApplyClusterLayout - [x] RevertClusterLayout Key-related endpoints: - [x] ListKeys - [x] CreateKey - [x] ImportKey - [x] GetKeyInfo - [x] UpdateKey - [x] DeleteKey Bucket-related endpoints: - [x] ListBuckets - [x] CreateBucket - [x] GetBucketInfo - [x] DeleteBucket - [x] PutBucketWebsite - [x] DeleteBucketWebsite Operations on key/bucket permissions: - [x] BucketAllowKey - [x] BucketDenyKey Operations on bucket aliases: - [x] GlobalAliasBucket - [x] GlobalUnaliasBucket - [x] LocalAliasBucket - [x] LocalUnaliasBucket And also: - [x] Separate error type for the admin API (this PR includes a quite big refactoring of error handling) - [x] Add management of website access - [ ] Check that nothing is missing wrt what can be done using the CLI - [ ] Improve formatting of the spec - [x] Make sure everyone is cool with the API design Fix #231 Fix #295 Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: Deuxfleurs/garage#298 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>	2022-05-24 12:16:39 +02:00
trinity-1686a	64c193e3db	Add a K2V client library and CLI (#303 ) lib.rs could use getting split in modules, but I'm not sure how exactly Co-authored-by: trinity-1686a <trinity@deuxfleurs.fr> Reviewed-on: Deuxfleurs/garage#303 Co-authored-by: trinity-1686a <trinity.pointard@gmail.com> Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>	2022-05-18 22:24:09 +02:00
Alex Auvolat	7b474855e3	Make background runner terminate correctly	2022-05-17 11:38:31 +02:00
Alex	5768bf3622	First implementation of K2V (#293 ) Specification: View spec at [this URL](https://git.deuxfleurs.fr/Deuxfleurs/garage/src/branch/k2v/doc/drafts/k2v-spec.md) - [x] Specify the structure of K2V triples - [x] Specify the DVVS format used for causality detection - [x] Specify the K2V index (just a counter of number of values per partition key) - [x] Specify single-item endpoints: ReadItem, InsertItem, DeleteItem - [x] Specify index endpoint: ReadIndex - [x] Specify multi-item endpoints: InsertBatch, ReadBatch, DeleteBatch - [x] Move to JSON objects instead of tuples - [x] Specify endpoints for polling for updates on single values (PollItem) Implementation: - [x] Table for K2V items, causal contexts - [x] Indexing mechanism and table for K2V index - [x] Make API handlers a bit more generic - [x] K2V API endpoint - [x] K2V API router - [x] ReadItem - [x] InsertItem - [x] DeleteItem - [x] PollItem - [x] ReadIndex - [x] InsertBatch - [x] ReadBatch - [x] DeleteBatch Testing: - [x] Just a simple Python script that does some requests to check visually that things are going right (does not contain parsing of results or assertions on returned values) - [x] Actual tests: - [x] Adapt testing framework - [x] Simple test with InsertItem + ReadItem - [x] Test with several Insert/Read/DeleteItem + ReadIndex - [x] Test all combinations of return formats for ReadItem - [x] Test with ReadBatch, InsertBatch, DeleteBatch - [x] Test with PollItem - [x] Test error codes - [ ] Fix most broken stuff - [x] test PollItem broken randomly - [x] when invalid causality tokens are given, errors should be 4xx not 5xx Improvements: - [x] Descending range queries - [x] Specify - [x] Implement - [x] Add test - [x] Batch updates to index counter - [x] Put K2V behind `k2v` feature flag Co-authored-by: Alex Auvolat <alex@adnab.me> Reviewed-on: Deuxfleurs/garage#293 Co-authored-by: Alex <alex@adnab.me> Co-committed-by: Alex <alex@adnab.me>	2022-05-10 13:16:57 +02:00
Alex Auvolat	5d404dcd54	Add missing opentelemetry features	2022-04-08 14:21:04 +02:00
Alex Auvolat	94f1e48fff	Update to netapp 0.4.2 (a tiny fix)	2022-04-07 11:50:03 +02:00
Alex Auvolat	9d0ed78887	Add feature flag for Kubernetes discovery	2022-03-24 16:57:43 +01:00
Alex Auvolat	e480aaf338	Make background tranquility a configurable parameter	2022-03-23 10:25:19 +01:00
Alex Auvolat	db46cdef79	Update netapp to v0.4.1	2022-03-15 17:09:57 +01:00
Alex Auvolat	fe62d01b7e	Implement exponential backoff for resync retries	2022-03-14 11:41:20 +01:00
Alex Auvolat	9b2b531f4d	Make admin server optional	2022-03-14 10:54:25 +01:00
Alex Auvolat	2377a92f6b	Add wrapper over sled tree to count items (used for big queues)	2022-03-14 10:54:25 +01:00
Alex Auvolat	203e8d2c34	Bump version to 0.7 because of incompatible Netapp	2022-03-14 10:54:24 +01:00
Alex Auvolat	dc8d0496cc	Refactoring: rename config files, make modifications less invasive	2022-03-14 10:53:51 +01:00
Alex Auvolat	d9a35359bf	Add metrics to web endpoint	2022-03-14 10:53:50 +01:00
Alex Auvolat	2a5609b292	Add metrics to API endpoint	2022-03-14 10:53:36 +01:00
Alex Auvolat	818daa5c78	Refactor how durations are measured	2022-03-14 10:53:35 +01:00
Alex Auvolat	55d4471599	Remove ... at end of hex IDs	2022-03-14 10:52:31 +01:00
Alex Auvolat	bb04d94fa9	Update to Netapp 0.4 which supports distributed tracing	2022-03-14 10:52:30 +01:00
Alex Auvolat	8c2fb0c066	Add tracing integration with opentelemetry	2022-03-14 10:52:13 +01:00
mricher	e349af13a7	Update dependencies and add admin module with metrics - Global dependencies updated in Cargo.lock - New module created in src/admin to host: - the (future) admin REST API - the metric collection - add configuration block No metrics implemented yet	2022-03-14 10:51:12 +01:00
Max Audron	9d44127245	add support for kubernetes service discovery This commit adds support to discover garage instances running in kubernetes. Once enabled by setting `kubernetes_namespace` and `kubernetes_service_name` garage will create a Custom Resources `garagenodes.deuxfleurs.fr` with nodes public key as the resource name. and IP and Port information as spec in the namespace configured by `kubernetes_namespace`. For discovering nodes the resources are filtered with the optionally set `kubernetes_service_name` which sets a label `garage.deuxfleurs.fr/service` on the resources. This allows to separate multiple garage deployments in a single namespace. the `kubernetes_skip_crd` variable allows to disable the creation of the CRD by garage itself. The user must deploy this manually.	2022-03-12 13:05:52 +01:00
Alex Auvolat	ea7fb901eb	Implement {Put,Get,Delete}BucketCors and CORS in general - OPTIONS request against API endpoint - Returning corresponding CORS headers on API calls - Returning corresponding CORS headers on website GET's	2022-01-24 11:58:00 +01:00
Alex Auvolat	d4dd2e2640	Make use of website config, return error document on error	2022-01-13 14:25:19 +01:00
Alex Auvolat	1bcd6fabbd	New buckets for 0.6.0: small changes - Fix bucket delete - fix merge of bucket creation date - Replace deletable with option in aliases Rationale: if two aliases point to conflicting bucket, resolving by making an arbitrary choice risks making data accessible when it shouldn't be. We'd rather resolve to deleting the alias until someone puts it back.	2022-01-04 12:52:47 +01:00
Alex Auvolat	beeef4758e	Some movement of helper code and refactoring of error handling	2022-01-04 12:52:46 +01:00
Alex Auvolat	d8ab5bdc3e	New buckets for 0.6.0: fix model and migration	2022-01-04 12:47:28 +01:00
Alex Auvolat	c7d5c73244	Add must_use to some CRDT functions	2022-01-04 12:47:28 +01:00
Alex Auvolat	87121dce9d	New buckets for 0.6.0: documentation and build files	2022-01-04 12:47:06 +01:00
Alex Auvolat	b1cfd16913	New buckets for 0.6.0: small fixes, including: - ensure bucket names are correct aws s3 names - when making aliases, ensure timestamps of links in both ways are the same - fix small remarks by trinity - don't have a separate website_access field	2022-01-04 12:46:41 +01:00
Alex Auvolat	0bbb6673e7	Model changes	2022-01-04 12:45:52 +01:00
Alex Auvolat	5b1117e582	New model for buckets	2022-01-04 12:45:46 +01:00
trinity-1686a	1eb972b1ac	Add compression using zstd (#173 ) fix #27 Co-authored-by: Trinity Pointard <trinity.pointard@gmail.com> Reviewed-on: Deuxfleurs/garage#173 Co-authored-by: trinity-1686a <trinity.pointard@gmail.com> Co-committed-by: trinity-1686a <trinity.pointard@gmail.com>	2021-12-15 11:26:43 +01:00
Alex Auvolat	c94406f428	Improve how node roles are assigned in Garage - change the terminology: the network configuration becomes the role table, the configuration of a nodes becomes a node's role - the modification of the role table takes place in two steps: first, changes are staged in a CRDT data structure. Then, once the user is happy with the changes, they can commit them all at once (or revert them). - update documentation - fix tests - implement smarter partition assignation algorithm This patch breaks the format of the network configuration: when migrating, the cluster will be in a state where no roles are assigned. All roles must be re-assigned and commited at once. This migration should not pose an issue.	2021-11-16 16:05:53 +01:00
Trinity Pointard	9c58ec28d3	add support for vhost-style s3 bucket	2021-11-16 15:41:41 +01:00
Trinity Pointard	9d7535c3f5	allow missing bootstrap_peers in garage.toml	2021-11-05 16:36:25 +01:00
Alex Auvolat	2090a6187f	Add tranquilizer mechanism to improve on token bucket mechanism	2021-11-04 13:26:59 +01:00
Alex Auvolat	6f13d083ab	Add semaphore to limit RAM used by buffered outgoing requests	2021-11-03 18:02:57 +01:00
Alex Auvolat	6b47c294f5	Refactoring on repair commands	2021-10-27 11:14:55 +02:00
Alex Auvolat	43e13a501d	Use published netapp crate instead of git repo	2021-10-26 10:36:57 +02:00
Alex Auvolat	de4276202a	Improve CLI, adapt tests, update documentation	2021-10-25 14:21:48 +02:00
Alex Auvolat	1b450c4b49	Improvements to CLI and various fixes for netapp version Discovery via consul, persist peer list to file	2021-10-22 16:55:24 +02:00
Alex Auvolat	4067797d01	First port of Garage to Netapp	2021-10-22 15:55:18 +02:00
Alex Auvolat	b9127dd6f8	Prepare for v0.3.0 and add migration path from v0.2.1.x	2021-05-28 15:29:58 +02:00
Alex Auvolat	b490ebc7f6	Many improvements on ring/replication and its configuration: - Explicit "replication_mode" configuration parameters that takes either "none", "2" or "3" as values, instead of letting user configure replication factor themselves. These are presets whose corresponding replication/quorum values can be found in replication/mode.rs - Explicit support for single-node and two-node deployments (number of nodes must be at least "replication_mode", with "none" we can have only one node) - Ring is now stored much more compactly with 2568 + n32 bytes, instead of 256*32 bytes - Support for gateway-only nodes that do not store data (these nodes still need a metadata_directory to store the list of bucket and keys since those are stored on all nodes; it also technically needs a data_directory to start but it will stay empty unless we have bugs)	2021-05-28 14:07:36 +02:00
Alex Auvolat	6ccffc3162	Improved XML serialization - Use quick_xml and serde for all XML response returned by the S3 API. - Include tests for all structs used to generate XML - Remove old manual XML escaping function which was unsafe	2021-05-06 22:37:15 +02:00
Trinity Pointard	e4b9e4e24d	rename types to CamelCase	2021-05-03 22:15:09 +02:00
Trinity Pointard	f05bb111c2	fix clippy warnings on util and rpc	2021-05-03 22:11:41 +02:00
Alex Auvolat	575726358c	Tune Sled configuration - Make sled cache size and flush interval configurable - Set less agressive default values: - cache size 128MB instead of 1GB - Flush interval 2 seconds instead of .5 seconds	2021-05-03 17:27:43 +02:00
Trinity Pointard	74373aebcf	make most requested changes	2021-04-27 16:47:08 +02:00
Trinity Pointard	f871689571	run cargo fmt on util and make missing doc warning	2021-04-27 16:37:10 +02:00
Trinity Pointard	f9bd2d8fb7	document util crate	2021-04-27 16:37:10 +02:00
Alex Auvolat	64b91c2645	Keep old data	2021-04-27 16:37:09 +02:00
Alex Auvolat	9ced9f78dc	Improve bootstraping: do it regularly; persist peer list	2021-04-27 16:37:08 +02:00

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